JP2013011346A - 等速ジョイントに連結されるホイールハブアセンブリ用の静的シーリングデバイス - Google Patents

等速ジョイントに連結されるホイールハブアセンブリ用の静的シーリングデバイス Download PDF

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Publication number
JP2013011346A
JP2013011346A JP2012136667A JP2012136667A JP2013011346A JP 2013011346 A JP2013011346 A JP 2013011346A JP 2012136667 A JP2012136667 A JP 2012136667A JP 2012136667 A JP2012136667 A JP 2012136667A JP 2013011346 A JP2013011346 A JP 2013011346A
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JP
Japan
Prior art keywords
support element
cylindrical
sealing assembly
flange portion
annular
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2012136667A
Other languages
English (en)
Japanese (ja)
Inventor
Fabio Nosenzo
ファビオ・ノセンツォ
Vincenzo Ferraro
ビンセンツォ・フェラーロ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKF AB
Original Assignee
SKF AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SKF AB filed Critical SKF AB
Publication of JP2013011346A publication Critical patent/JP2013011346A/ja
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
    • F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/12—Torque-transmitting axles
    • B60B35/18—Arrangement of bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/768—Sealings of ball or roller bearings between relatively stationary parts, i.e. static seals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
    • F16C33/7879—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring
    • F16C33/7883—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring mounted to the inner race and of generally L-shape, the two sealing rings defining a sealing with box-shaped cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
    • F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
    • F16J15/3264—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals the elements being separable from each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
  • Gasket Seals (AREA)
  • Rolling Contact Bearings (AREA)
JP2012136667A 2011-06-29 2012-06-18 等速ジョイントに連結されるホイールハブアセンブリ用の静的シーリングデバイス Pending JP2013011346A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO2011A000573 2011-06-29
IT000573A ITTO20110573A1 (it) 2011-06-29 2011-06-29 Dispositivo di tenuta statica per gruppi mozzi ruota connessi a giunti omocinetici

Publications (1)

Publication Number Publication Date
JP2013011346A true JP2013011346A (ja) 2013-01-17

Family

ID=44555433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012136667A Pending JP2013011346A (ja) 2011-06-29 2012-06-18 等速ジョイントに連結されるホイールハブアセンブリ用の静的シーリングデバイス

Country Status (6)

Country Link
US (1) US9488278B2 (ko)
EP (1) EP2541108B1 (ko)
JP (1) JP2013011346A (ko)
KR (1) KR20130002933A (ko)
CN (1) CN102852978B (ko)
IT (1) ITTO20110573A1 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9464720B2 (en) * 2006-03-20 2016-10-11 Aktiebolaget Skf Annular sealing assembly, in particular for wheel hubs
ITTO20130507A1 (it) * 2013-06-19 2014-12-20 Skf Ab Dispositivo flessibile di tenuta per gruppi mozzi ruota connessi a giunti omocinetici
DE102014210732A1 (de) * 2014-06-05 2015-12-17 Schaeffler Technologies AG & Co. KG Lageranordnung, umfassend einem optimierten Dichtring mit Dichtelement
US10415642B2 (en) * 2015-06-09 2019-09-17 Aktiebolaget Skf Coupling system of a sealing assembly with a rotating annular element
US20180304680A1 (en) * 2015-11-02 2018-10-25 Schaeffler Technologies AG & Co. KG Wheel bearing unit
DE102016214499A1 (de) * 2016-08-05 2017-08-17 Schaeffler Technologies AG & Co. KG Dichtungsanordnung
US11420467B2 (en) 2018-09-10 2022-08-23 Aktiebolaget Skf Low-friction sealing device for wheel hub assemblies connected to constant-velocity joints
DE102018220346A1 (de) * 2018-11-27 2020-05-28 Aktiebolaget Skf Lagerdichtung
DE102024106309A1 (de) 2024-03-05 2024-05-23 Audi Aktiengesellschaft Radträgeranordnung für ein Kraftfahrzeug sowie Verfahren zum Herstellen einer solchen Radträgeranordnung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004345370A (ja) * 2003-05-20 2004-12-09 Nsk Ltd 車輪駆動用転がり軸受ユニット
WO2008006339A1 (de) * 2006-07-12 2008-01-17 Schaeffler Kg Lageranordnung einer über ein drehgelenk antreibbaren radnabe eines kraftfahrzeuges
JP2009292422A (ja) * 2008-06-09 2009-12-17 Ntn Corp 駆動車輪用軸受装置
JP2009293686A (ja) * 2008-06-04 2009-12-17 Ntn Corp 駆動車輪用軸受装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960335A (en) * 1989-11-13 1990-10-02 The Timken Company Unitary enclosure and cover therefor
DE10056175A1 (de) * 1999-11-17 2001-06-13 Ntn Toyo Bearing Co Ltd Wheel Bearing and Sealing Davice Therefor
DE10302069A1 (de) * 2003-01-21 2004-07-29 Ina-Schaeffler Kg Dichtungsbaugruppe für eine Lagerbüchse
US8210752B2 (en) * 2007-09-26 2012-07-03 Jtekt Corporation Wheel supporting device
WO2009051047A1 (ja) * 2007-10-15 2009-04-23 Ntn Corporation 車輪用軸受装置
KR101274372B1 (ko) 2008-05-19 2013-06-13 게카엔 드라이브라인 도이치란트 게엠베하 휠 허브 및 등속 로터리 조인트를 구비한 장치
DE112009001354B4 (de) * 2008-06-04 2019-05-23 Ntn Corp. Antriebsrad-Lagervorrichtung
DE102008050127A1 (de) * 2008-10-06 2010-04-08 Schaeffler Kg Vorrichtung zur axialen Fixierung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004345370A (ja) * 2003-05-20 2004-12-09 Nsk Ltd 車輪駆動用転がり軸受ユニット
WO2008006339A1 (de) * 2006-07-12 2008-01-17 Schaeffler Kg Lageranordnung einer über ein drehgelenk antreibbaren radnabe eines kraftfahrzeuges
JP2009293686A (ja) * 2008-06-04 2009-12-17 Ntn Corp 駆動車輪用軸受装置
JP2009292422A (ja) * 2008-06-09 2009-12-17 Ntn Corp 駆動車輪用軸受装置

Also Published As

Publication number Publication date
CN102852978A (zh) 2013-01-02
US20130001885A1 (en) 2013-01-03
ITTO20110573A1 (it) 2012-12-30
CN102852978B (zh) 2017-03-01
EP2541108B1 (en) 2015-03-04
US9488278B2 (en) 2016-11-08
KR20130002933A (ko) 2013-01-08
EP2541108A1 (en) 2013-01-02

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